JDK 17 jdk.hotspot.agent.jmod - Hotspot Agent Module

JDK 17 jdk.hotspot.agent.jmod is the JMOD file for JDK 17 Hotspot Agent module.

JDK 17 Hotspot Agent module compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.hotspot.agent.jmod.

JDK 17 Hotspot Agent module compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.

JDK 17 Hotspot Agent module source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.hotspot.agent.

You can click and view the content of each source code file in the list below.

✍: FYIcenter

sun/jvm/hotspot/compiler/ImmutableOopMapPair.java

/*
 * Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
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package sun.jvm.hotspot.compiler;

import sun.jvm.hotspot.debugger.Address;
import sun.jvm.hotspot.runtime.VM;
import sun.jvm.hotspot.types.CIntegerField;
import sun.jvm.hotspot.types.Type;
import sun.jvm.hotspot.types.TypeDataBase;

import sun.jvm.hotspot.utilities.Observable;
import sun.jvm.hotspot.utilities.Observer;

public class ImmutableOopMapPair {
  private static CIntegerField pcOffsetField;
  private static CIntegerField oopmapOffsetField;
  private static long classSize;

  static {
    VM.registerVMInitializedObserver(new Observer() {
      public void update(Observable o, Object data) {
        initialize(VM.getVM().getTypeDataBase());
      }
    });
  }

  private final Address address;

  public ImmutableOopMapPair(Address address) {
    this.address = address;
  }

  public static long classSize() {
    return classSize;
  }

  public int getPC() {
    return (int) pcOffsetField.getValue(address);
  }

  public int getOffset() {
    return (int) oopmapOffsetField.getValue(address);
  }

  private static void initialize(TypeDataBase db) {
    Type type = db.lookupType("ImmutableOopMapPair");

    pcOffsetField = type.getCIntegerField("_pc_offset");
    oopmapOffsetField = type.getCIntegerField("_oopmap_offset");
    classSize = type.getSize();
  }

  public String toString() {
    return "Pair{pc_offset = " + getPC() + ", data_offset = " + getOffset() + "}";
  }
}

sun/jvm/hotspot/compiler/ImmutableOopMapPair.java

 

Or download all of them as a single archive file:

File name: jdk.hotspot.agent-17.0.5-src.zip
File size: 1238587 bytes
Release date: 2022-09-13
Download 

 

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